Ontologia

Commune · CAN

Erin

Canada

DfbCold, no dry season, warm summer(100 %)

Species observed

1 346

Observations

72 929

Area

299,7km²

Ecological tissue

Sample of 36 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Erin : 27 espèces reliées par 71 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
71
Connectance
0.113
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 346 distinct species · 72 929 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

72 929 obs · 7 cellules
Obs. / cellule
≥ 33 658
33 658–33 657
6 840–33 657
6 651–6 839
< 6 651

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

6,8°C

Annual rain

973mm

Warmest m°

25,0°C

Coldest m°

-10,7°C

Elevation: 418 m on average (min 359 m, max 495 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
973mm
Warmest month
25,0°C
Coldest month
-10,7°C
Mean alt.
418m
Min
359m
Max
495m
Std. dev.
28m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,3

Org. C

33,3g/kg

Clay

19,9%

Sand

41,0%

Silt

39,1%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiMaggregated to Wellington

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
50,6g/kg
Clay
18,7%
Sand
41,6%
Silt
39,7%
5–15 cm
pH H₂O
6,3
Org. C
31,7g/kg
Clay
19,9%
Sand
40,9%
Silt
39,2%
15–30 cm
pH H₂O
6,3
Org. C
17,7g/kg
Clay
21,0%
Sand
40,6%
Silt
38,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest44.6%
Crops20.5%
Built-up0.6%
Bare soil1.5%
Other (grassland, water…)32.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

41,4km

Basins crossed

2

Max stream order

3

Max drainage

6 325km²

Discharge in basins

1,9m³/s

Mean precip.

876mm/an

Mean T°

6,9°C

Moisture idx

0,03

Max snow

24%

Mean runoff

226mm/an

Mean elev. (basins)

289m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

62,5%

Pesticides

32,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas2

IUCN Ia · 1IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN